English is expanding as a lingua-franca but not as a ______. A: mother language B: mother tongue C: first-class language D: first tongue
English is expanding as a lingua-franca but not as a ______. A: mother language B: mother tongue C: first-class language D: first tongue
Which class will Bruce take? A: First class B: Business class C: Economy class
Which class will Bruce take? A: First class B: Business class C: Economy class
My sister is a student of （）. A: the First Class B: Class One C: One Class
My sister is a student of （）. A: the First Class B: Class One C: One Class
All flights have economy class, business class, and first class.
All flights have economy class, business class, and first class.
There are different classes in the cabin, economy class, first class and ( ) . A: business class B: VIP class C: special class D: normal class
There are different classes in the cabin, economy class, first class and ( ) . A: business class B: VIP class C: special class D: normal class
Bar service is offered to both first class and economy class passengers for free.
Bar service is offered to both first class and economy class passengers for free.
The passenger is holding a first class ticket.
The passenger is holding a first class ticket.
First class tickets are cheaper at the weekend.
First class tickets are cheaper at the weekend.
中国大学MOOC: 1.What is the main difference between first class and economy class?
中国大学MOOC: 1.What is the main difference between first class and economy class?
Check the _________. The first class starts at 10 a.m.
Check the _________. The first class starts at 10 a.m.